A singular point detection and localization of power quality disturbance using filter bank and the residuals of adaptive filter. - Jeongkyu Lee; Kyeong-Pyo Lee; Sang-Wook Sohn; Hyeon-Deok Bae (MWSCAS, 2012)

Subband adaptive convex combination of two NLMS based filters for sparse impulse response systems. - Sang-Wook Sohn; Jeongkyu Lee; Kyeong-Pyo Lee; Hun Choi; Hyeon-Deok Bae (SSP, 2012)